50011604832 has 192 divisors, whose sum is σ = 159411732480. Its totient is φ = 13410095616.

The previous prime is 50011604809. The next prime is 50011604837. The reversal of 50011604832 is 23840611005.

It is a self number, because there is not a number n which added to its sum of digits gives 50011604832.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50011604837) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1347873 + ... + 1384479.

It is an arithmetic number, because the mean of its divisors is an integer number (830269440).

Almost surely, 2^50011604832 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50011604832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (79705866240).

50011604832 is an abundant number, since it is smaller than the sum of its proper divisors (109400127648).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50011604832 is a wasteful number, since it uses less digits than its factorization.

50011604832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36753 (or 36745 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 30.

The spelling of 50011604832 in words is "fifty billion, eleven million, six hundred four thousand, eight hundred thirty-two".